It is important to understand what efficiency is and what the ratings actually mean. The efficiency rating indicates how much energy is retained or lost during the transfer from the wall to your components. It does not indicate the overall quality of the power supply. A power supply does not need an 80 PLUS Gold rating to be safe and reliable. And a power supply with an 80 PLUS Gold rating is not necessarily any of those things. The MWE Bronze V2 guarantees a standard efficiency of 85%, while being safe and reliable.
CoolerMaster MWE 550 Bronze - V2 Bulk Ver.2.0 550W Black Computer Power Supply Full Wired 80 Plus Bronze
Key features:
- Size: ATX
- Type: Active PFC
- Protection: OTP/OVP/OPP/SCP/UVP
- Fan: 120mm
- Dimensions: 150x140x86mm
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Description
80 Plus Bronze Certification
![](http://b.scdn.gr/ds/rich_description_components_images/1230443/20230420163624_ee1b4aca_175b_4168_9a65_c5cb821e3991.jpeg)
DC to DC Circuit
Power is supplied at multiple voltage levels. The wall provides power at one voltage level, but your components need a specific voltage to operate correctly. The process of converting raw power from the wall to the multiple voltage levels your components need requires specialized components to complete this process quickly, efficiently, and safely. The MWE Bronze's DC-to-DC + LLC technology was meticulously created to achieve this goal. The Dual Forward circuit design is engineered to convert 12V power to 3V and 5V levels with minimal ripple noise, 80 PLUS Bronze efficiency, and reduced risk to your connected hardware.
![](http://d.scdn.gr/ds/rich_description_components_images/1230444/20230420163624_mwe_bronze_v2_block3_2_imageleftorright.jpeg)
Silent Operation
The continuous battle between cooling and noise is as old as the consumer computer industry itself. Keeping your components cool without having to hear them while you work remains one of the biggest challenges for all fan-based cooling technologies. The MWE Bronze addresses this issue with a 120 mm HDB fan. The fan's hydrodynamic bearing creates less friction, making it ideal for low RPM operations. This technology keeps the fan running smoothly and efficiently for a longer period, maintaining low noise levels and extending the power supply's lifespan.
![](http://d.scdn.gr/ds/rich_description_components_images/1230445/20230420163624_mwe_bronze_v2_section6_1_imageleftorright.jpeg)
Flat, Black Cables
For many who have aesthetics in mind, cabling can be one of the most annoying parts of assembling a computer. Cables can be confusing, too short or too long, and almost never look good. The MWE Bronze uses flat and flexible black cables to help address these issues. These cables are more discreet and flexible, making them easier to install in your system while taking up less space. This is particularly useful for smaller cases and maintaining airflow.
![](http://a.scdn.gr/ds/rich_description_components_images/1230446/20230420163624_mwe_bronze_v2_section8_1_bannerdesktop.jpeg)
The MWE Bronze V2 offers a simple, reliable way to power your system safely and efficiently at a low cost. The 80 PLUS Bronze efficiency rating, DC-to-DC + LLC circuit design, single +12V rail, active PFC, and temperature-sensitive HDB fan provide a power supply unit that stays true to its original purpose. This power supply will handle all your basic computing needs without any of the hassles or challenges of additional specialized features, software synchronization, or other bells and whistles. Just plug it into your system and get to work. For an excellent mid-level computing experience, you can't go wrong with the MWE Bronze V2.
![](http://a.scdn.gr/ds/rich_description_components_images/1230447/20230420163624_mwe_bronze_v2_230v_section1_3_bannerdesktop_1.jpeg)
Protection Technologies
The MWE provides full standard protection (OCP/OVP/UVP/SCP/OPP) as well as built-in overheating protection (OTP). These additional safety measures minimize the risk of damage to your system from power interruptions.
Connections:
- 1x ATX 20 + 4-pin motherboard power connector.
- 1x EPS/ATX12V 8 Pin (4+4) CPU power connector.
- 2x PCIe 6+2 graphics card power connectors, to take advantage of modern GPUs in combination with your PC's capabilities.
- 6x SATA power connectors for SSD or HDD hard drives.
- 3x Molex 4-pin connectors for additional peripherals.
- 1x Floppy connector.
Manufacturer
Specifications
- Power
- 550 W
- Size
- ATX
- Modularity
- Full Wired
- Certification
- 80 Plus Bronze
- Fan Dimension
- 120 mm
- Power Protection
- Over Power Protection (OPP), Over Temperature Protection (OTP), Over Voltage Protection (OVP), Short Circuit Protection (SCP), Under Voltage Protection (UVP)
- Extra
- -
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.
Reviews
Reviews photos
Reviews by our members
- This review is about the power: 650 W
It is terrible, it sparked, burned the cable, and all this with 3-4 hours of use per day within 5 months. I wish I could get my money back, wasted 60€, unacceptable PSU
Translated from Greek ·Did you find this review helpful? So far, no problem has been reported from my side, but the only thing I want to mention is that this specific power supply was delivered without a power cable inside an unrelated package of another power supply without its own package wrapped in plastic.
Translated from Greek ·- Quality construction
- Value for money
- Number of connections
- Operational stability
- Cable management
- Moderate noise
Did you find this review helpful?- This review is about the power: 650 W
Most of them have written in the other reviews. I just want to add what I found out: a) The length of the cables is sufficient for the midi tower I have (Thermaltake Commander GS-III), b) The most significant disadvantage I found is that it is relatively noisy.
Translated from Greek ·- Quality construction
- Value for money
- Number of connections
- Operational stability
- Cable management
- Noisy
Did you find this review helpful? Very good build quality, ergonomic and beautiful.
Translated from Greek ·- Cable management
- Quality construction
- Durability
- Value for money
- Number of connections
- Operational stability
- Moderate noise
Did you find this review helpful?- This review is about the power: 650 W
Purchased in July 2022 for 43€. VFM. Stable with a Ryzen 2600, B450 motherboard, and RTX 3060ti. For the money I paid, I have no complaints. I don't push the machine with anything heavy beyond occasional gaming. Satisfied until today.
Translated from Greek ·- Silent
- Durability
- Value for money
- Number of connections
- Operational stability
- Cable management
- Quality construction
Did you find this review helpful? - This review is about power: 700 W, certification: 80 Plus Standard, color: White
After a while, the 24-pin connectors of the motherboard started causing issues, and since then I have been constantly having problems... STAY AWAY
Translated from Greek ·- Number of connections
- Quality construction
- Cable management
- Noisy
- Durability
- Value for money
- Operational stability
Did you find this review helpful? - This review is about power: 700 W, certification: 80 Plus Standard, color: White
One fine and quiet. Of course, I don't put much load on it. The most I draw is 450W. I set it to 700W to have some margin
Translated from Greek ·- Silent
- Quality construction
- Durability
- Value for money
- Number of connections
- Operational stability
- Cable management
Did you find this review helpful? - This review is about power: 500 W, certification: 80 Plus Standard, color: White
The little brother's PC was purchased for 55 euros. What can we say, it's a classic CoolerMaster with durable and sturdy construction, and of course, it has an 80 Plus certification. As soon as I installed it in the system, there wasn't a single issue, and it's definitely very quiet, you can't hear anything. The system consists of an i5 10400, GTX 1650, 8GB DDR4 Corsair Vengeance 3000MHz, and a 240GB SSD
Translated from Greek ·- Cable management
- Silent
- Quality construction
- Durability
- Value for money
- Number of connections
- Operational stability
Did you find this review helpful? - This review is about power: 700 W, certification: 80 Plus Standard, color: White
I recently bought it from a reputable store and I can say that it is a very good power supply. Before this, I had one from the same company and it lasted me for 9 years. The brand produces quite high-quality power supplies and more. If I had to point out a downside, it would be the number of cables, which are satisfactory but not if you have more than 2 hard drives along with an optical drive
Translated from Greek ·- Cable management
- Silent
- Quality construction
- Durability
- Value for money
- Operational stability
- Number of connections
Did you find this review helpful? - This review is about power: 500 W, certification: 80 Plus Standard, color: White
Well, it's worth it, I have the 500-watt one, this specific PSU has 41 amperes on the 12V rail and produces 492 watts, which means it is sufficient even for graphics cards with a 250-watt TDP like the GTX 1080ti or RTX 2080. Just don't overclock your system. Supports DC to DC design. Overall, for this price, it is perhaps the best or one of the best PSUs
Translated from Greek ·- Silent
- Quality construction
- Durability
- Value for money
- Number of connections
- Operational stability
- Cable management
Did you find this review helpful? Verified purchase
This review is about the power: 750 WNo Power Cable ****
- Cable management
- Silent
- Quality construction
- Durability
- Value for money
- Number of connections
- Operational stability
Did you find this review helpful?- This review is about the power: 750 W
The psu for its money is very good and always make sure it fits in your pc
Translated from Greek ·- Cable management
- Silent
- Quality construction
- Durability
- Value for money
- Number of connections
- Operational stability
Did you find this review helpful? Verified purchase
This review is about power: 750 W, certification: 80 Plus Standard, color: WhiteSo far, very good. Its true value will be shown over time.
Translated from Greek ·- Cable management
- Silent
- Quality construction
- Durability
- Value for money
- Number of connections
- Operational stability
Did you find this review helpful?- This review is about power: 650 W, certification: 80 Plus Standard, color: White
For its price, it is VFM and relatively quiet, perfect for low to mid-range systems.
Translated from Greek ·- Cable management
- Quality construction
- Durability
- Value for money
- Number of connections
- Operational stability
- Moderate noise
Did you find this review helpful? Verified purchase
This review is about power: 700 W, certification: 80 Plus Standard, color: WhiteVery good. The cable management depends on each person's case.
Translated from Greek ·- Silent
- Quality construction
- Durability
- Value for money
- Number of connections
- Operational stability
- Cable management
Did you find this review helpful?- This review is about power: 600 W, certification: 80 Plus Standard, color: White
The game freezes on me and needs to be restarted, it doesn't respond correctly at all.
Translated from Greek ·- Silent
- Quality construction
- Number of connections
- Cable management
- Durability
- Value for money
- Operational stability
Did you find this review helpful? Verified purchase
This review is about power: 500 W, certification: 80 Plus Standard, color: WhiteVery good with nice cable management and nice material
Translated from Greek ·- Cable management
- Silent
- Quality construction
- Durability
- Value for money
- Number of connections
- Operational stability
Did you find this review helpful?- This review is about power: 600 W, certification: 80 Plus Standard
Verified purchase
This review is about the power: 750 WVerified purchase
This review is about the power: 650 WVerified purchase
This review is about the power: 750 W- Silent
- Quality construction
- Durability
- Value for money
- Number of connections
- Operational stability
- Cable management
Verified purchase
This review is about the power: 750 WVerified purchase
This review is about a variation of the product- Cable management
- Quality construction
- Durability
- Value for money
- Number of connections
- Operational stability
- Moderate noise
- This review is about the power: 650 W
- Silent
- Quality construction
- Durability
- Value for money
- Number of connections
- Operational stability
- Cable management
Verified purchase
This review is about the power: 750 W- Cable management
- Silent
- Quality construction
- Durability
- Value for money
- Number of connections
- Operational stability
Verified purchase
This review is about the power: 750 W- Silent
- Quality construction
- Durability
- Value for money
- Number of connections
- Operational stability
- Cable management
- This review is about power: 700 W, certification: 80 Plus Standard, color: White
- Silent
- Quality construction
- Durability
- Value for money
- Number of connections
- Operational stability
- Cable management
Verified purchase
This review is about the power: 750 W- Silent
- Durability
- Value for money
- Operational stability
- Quality construction
- Number of connections
- Cable management